The most advance triathlon race day shoe, the Ultra Race 4.0 gets you out of T2 faster and provides a smooth ride for your entire race. Built with the amazing glove-like fit of the Ultrafit upper, and secured with the Boa® Closure System, this neutral running shoe fits like no other on the planet. Lightweight cushioned comfort with 8mm offset and CarbonSpan+, you will feel fast. Weight: 8.4oz/238g
- Boa® Closure System provides a high-performance, precision fit that is miro-adjustable, secure, and lightweight
- Z-Bound™ midsole for the ultimate cushioned ride
- UltraFit™ upper for unmatched next-to-skin comfort
Boa® Closure System - Durable and lightweight reel combines with aircraft-grade stainless steel laces to provide a smooth, even closure for a secure, comfortable, and truly customized fit.
Lighter, stronger, and faster. Tunable control that maximizes a smooth, powerful “toe off” – for effortless forward momentum without forefoot fatigue.
Ultra Fit Upper
UltraFit Uppers with Teksheen use a unique compression design to boost performance and reduce weight.